{"created":"2021-03-01T06:05:35.871128+00:00","id":3864,"links":{},"metadata":{"_buckets":{"deposit":"591d95ab-3d61-4ada-a868-e5d1f3a27d31"},"_deposit":{"id":"3864","owners":[],"pid":{"revision_id":0,"type":"depid","value":"3864"},"status":"published"},"_oai":{"id":"oai:teapot.lib.ocha.ac.jp:00003864","sets":["226:216:217"]},"item_17_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"794","bibliographicPageStart":"789","bibliographicVolumeNumber":"2012","bibliographic_titles":[{"bibliographic_title":"インタラクション論文集, 情報処理学会シンポジウムシリーズ"}]}]},"item_17_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_17_description_46":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"会議発表論文","subitem_description_type":"Other"}]},"item_17_description_6":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"冷蔵庫に食べ物を置きっぱなしにしてしまい，駄目にしてしまうことは多い．そこで，本研究では冷蔵庫の棚板上に物が置かれた場所を検出し，その継続時間をユーザにわかりやすく通知するシステム「RefrigeMeter」を提案する．「RefrigeMeter」は，LED を格子状に配列した基板と，その上部にはめ込むアクリル板を中心に構成される．本システムは，まず，LED を光センサとして活用し，棚上に物が置かれている領域を取得し，その履歴から任意の領域に物が置かれ続けている時間を計測する．さらに，その継続時間に応じて，各領域のLED を異なる周期で点滅する．このように，ユーザは特別な作業を必要とせずに，冷蔵庫内の保存状況（棚板上の物の有無／継続保存時間）を視覚的に区別することができる．また，本システムを試験的に運用して得られた知見から，現状の問題点と今後の展望について議論した．People often have problems to leave foods in refrigerators too long time and spoil them. To solve this problem, we propose a very simple interactive surface, ”RefrigeMeter”, which can automatically detect the positions of items placed in the refrigerator and informs users of their duration. The RefrigeMeter consists of LED arrays, a micro controller, and an acrylic board to cover these devices. First, the system detects positions where items placed on the shelf using LEDs as photo diodes. Second, the system calculates the duration while each item keeps its position. Third, the system activates the LEDs in different frequencies based on the duration of items on each LED. Thus, users can tell the status of items in refrigerator at a glance without any special operation. In this paper, we explain the concept and implementation of the RefrigeMeter. Moreover, we discuss on the problems of the prototype and future work based on the trial operation.","subitem_description_type":"Abstract"}]},"item_17_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会"}]},"item_17_rights_14":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"ここに掲載した著作物の利用に関する注意： 本著作物の著作権は情報処理学会に帰属します。本著作物は著作権者である情報処理学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」ならびに「情報処理学会倫理綱領」に従うことをお願いいたします。Notice for the use of this material The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). This material is published on this web site with the agreement of the author (s) and the IPSJ. Please be complied with Copyright Law of Japan and the Code of Ethics of the IPSJ if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof. All Rights Reserved, Copyright (C) Information Processing Society of Japan. Comments are welcome. Mail to address editj＠ipsj.or.jp, please."}]},"item_17_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_17_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"007","subitem_subject_scheme":"NDC"}]},"item_17_subject_24":{"attribute_name":"NIIサブジェクト","attribute_value_mlt":[{"subitem_subject":"情報学","subitem_subject_scheme":"Other"}]},"item_17_text_18":{"attribute_name":"形態","attribute_value_mlt":[{"subitem_text_value":"533650 bytes"}]},"item_17_text_47":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"会議発表論文"}]},"item_17_text_48":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Conference Paper"}]},"item_17_text_49":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_17_text_50":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"04"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"三久保, 莉也"}],"nameIdentifiers":[{"nameIdentifier":"66624","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"塚田, 浩二"}],"nameIdentifiers":[{"nameIdentifier":"66625","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"椎尾, 一郎"}],"nameIdentifiers":[{"nameIdentifier":"66626","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"MIKUBO, Marina","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"66627","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TSUKADA, Koji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"66628","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"SIIO, Itiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"66629","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-04-19"}],"displaytype":"detail","filename":"siio_20.pdf","filesize":[{"value":"533.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"siio_20.pdf","url":"https://teapot.lib.ocha.ac.jp/record/3864/files/siio_20.pdf"},"version_id":"4aebb73b-64db-4450-9d28-5979caacb368"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"RefrigeMeter: 冷蔵庫における保存状況の手軽な検出/提示システムとその運用","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"RefrigeMeter: 冷蔵庫における保存状況の手軽な検出/提示システムとその運用"},{"subitem_title":"RefrigeMeter: Automatic detect/display system for items in refrigerator","subitem_title_language":"en"}]},"item_type_id":"17","owner":"1","path":["217"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-01-27"},"publish_date":"2015-01-27","publish_status":"0","recid":"3864","relation_version_is_last":true,"title":["RefrigeMeter: 冷蔵庫における保存状況の手軽な検出/提示システムとその運用"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-12T05:29:08.989502+00:00"}